<!DOCTYPE html>
<html>
  <body>
    <button data-cy="btn1" data-test="btn1" data-testid="btn1" id="btn1" class="btn1" type="button">data-cy</button>
    <button data-test="btn2" data-testid="btn2" id="btn2" class="btn2" type="button">data-test</button>
    <button data-testid="btn3" id="btn3" class="btn3" type="button">data-testid</button>
    <button id="btn4" class="btn4" type="button">id</button>
    <button class="btn5" type="button">class</button>
    <button type="submit">attribute</button>
    <button>nth-child</button>
    <p>tag</p>
  </body>
</html>
